Res nullius
[法] 无主物, 无主财产
🧩 词语组成解析
[计] 远程输入服务\\n[医] 网状内皮系统
🗣️ 情景例句
I don't believe in cyber romance.
我不相信网络情缘。
A bad workman quarrels with his tools.
拙匠常怨工具差（人笨怨刀钝）。
Excuse me!
打扰一下。